Okay, so imagine there is a man named David Icke. He believes that the world is controlled by a group of powerful people who are actually giant lizards in disguise!
Now, this might sound silly and unbelievable to most people, but David Icke is really passionate about this idea. He spends a lot of time researching and writing about it, and he travels around the world giving talks to people who are interested in what he has to say.
Some people think David Icke is crazy, but others believe that he might be onto something. They think that maybe there really are secret groups of powerful people who are controlling the world in some way.
Of course, we don't really know for sure whether David Icke's ideas are true or not. But it's interesting to think about, and it's good to have people with different perspectives and ideas out there in the world.